Punching equipment stable in punching, accurate in punching position and capable of avoiding accidental injury

Abstract

The invention relates to the technical field of hardware, and discloses punching equipment stable in punching, accurate in punching position and capable of avoiding accidental injury. The punching equipment comprises a frame body, arc-shaped sliding rods are fixedly connected to the left side and the right side of the frame body, sleeving rods are elastically connected to the bottom ends of the arc-shaped sliding rods, auxiliary foot pads are fixedly connected to the bottom ends of the sleeving rods, and spring needles are elastically connected in the auxiliary foot pads. A rotating shaft is rotationally connected to the center of the frame body, a limiting block is elastically connected to the position, close to the bottom end, in the rotating shaft, and a drill bit is clamped to the bottom end of a main shaft. The resistance value of a slide rheostat is changed to hinder rotation of the rotating shaft, so that the drill bit quickly stops rotating, and the situation that the drill bit continues rotating due to inertia, cannot stop after a long time and is prone to accidentally injury people is avoided. More labor is saved when the drill bit moves up and down in the drilling process through cooperation of the sleeving rods and the spring needles, the drill bit is well assisted to be more stable in the drilling process, the punching position is more accurate, and punched holes are more standard.

Description

technical field [0001] The invention relates to the technical field of hardware, in particular to a punching device with accurate punching stable positions and avoiding accidental injury. Background technique [0002] Now the hardware industry can see all kinds of drilling. Everyone knows that manual drilling is not only low in efficiency, but also very poor in quality. In modern society, manual drilling is rarely used. Everyone uses machine drilling. , but the drilling work is not as simple as everyone thinks. If the technique is not correct during the drilling process, the drilling effect will be different from the expected one. Moreover, in the hardware industry, the metal is always drilled when drilling. There are iron filings flying out continuously, and a large amount of iron filings are attached to the drill bit, which can easily affect the accuracy of the next drilling. Moreover, when drilling for a long time, the shaking of the hand will easily affect the effect of ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a punching device with stable punching position and avoiding accidental injury, which has the advantages of stable punching and accurate position, and solves the problems of punching shaking and easy accidental injury

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